Dual ISA DAC r0 – Covox Speech Thing on ISA Bus
Original Website: https://www.retrokits.de/index.php/dual-isa-dac-r0-covox-speech-thing-on-isa-bus/
GITHUB: https://github.com/matze79/ISA-DAC-r0
La tarjeta Dual ISA DAC r0 contiene 2 chips DAC que no son inferiores a la calidad de sonido de un Sound Blaster.
Se puede usar, entre otras cosas, para escuchar archivos MOD (estéreo) y se ejecuta en Windows 3.x con el controlador Covox Speech Thing (mono)
¡La demoscene también tiene mucho que ofrecer! Y una variedad de juegos también son compatibles.
Al modificar la tabla LPT Bios, los puertos IO se pueden registrar como puertos LPT, lo que corresponde a Estéreo en 2.
La mayor ventaja es que el software Stereo Covox no necesita 2 puertos LPT y, por lo tanto, ahorra 2 IRQ, que de todos modos son escasos en las computadoras antiguas.
(2 puertos Covox y 2 puertos LPT)
Alternativamente, la tarjeta también se puede utilizar como generador de señales.
Dual ISA DAC r0 – Covox Speech Thing on ISA Bus
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
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